| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1540.0 | USD | 20190217 |
| Unknown | China national standards | MT | 1460.0 | USD | 20190216 |
| Unknown | China national standards | MT | 1430.0 | USD | 20190216 |
| Unknown | China national standards | MT | 1470.0 | USD | 20190216 |
| Unknown | China national standards | MT | 9580.0 | USD | 20190215 |
| Unknown | China national standards | MT | 10580.0 | USD | 20190215 |
| Unknown | China national standards | MT | 10760.0 | USD | 20190215 |
| Unknown | China national standards | MT | 10100.0 | USD | 20190215 |
| Unknown | China national standards | MT | 11170.0 | USD | 20190215 |
| Unknown | China national standards | MT | 10290.0 | USD | 20190215 |